Output from "TOTOPOL", (version 1.92, 17 Jul 2017, Mike Treacy).

Report for the framework in file "public/tmp/tmp_19_2_620_C23EL5.cif"

There are 8 T-atoms per unit cell
There are 16 O-atoms per unit cell

Framework density = 33.33 T-atoms per nm^3
Material density = 3.326 grams per cm^3 (excluding extra-framework material)
-------------------------------------------------------------------
-------------------------- T-O Analysis ---------------------------
-------------------------------------------------------------------
[Si] Ideal SiO distance = 1.610 Angstrom
T1  -- O1  = 1.7144 Angstrom
T1  -- O2  = 1.7431 Angstrom
T1  -- O3  = 1.7587 Angstrom
T1  -- O1  = 1.6965 Angstrom
      mean = 1.7282 Angstrom
        t1 = 0.099647  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.044585  (0.0 is a perfect tetrahedron)

[Si] Ideal SiO distance = 1.610 Angstrom
T2  -- O2  = 1.7486 Angstrom
T2  -- O3  = 1.6231 Angstrom
T2  -- O4  = 1.6075 Angstrom
T2  -- O4  = 1.7365 Angstrom
      mean = 1.6789 Angstrom
        t1 = 0.092378  (0.0 is a perfect SiO4 tetrahedron)
        t2 = 0.056784  (0.0 is a perfect tetrahedron)

        T-O SUMMARY
          Range  = 1.6075 A <--> 1.7587 A
          Mean   = 1.7035 A
          StdDev = 0.0551 A

       t1 Range  = 0.0924 <-- 0.0960 --> 0.0996
       t2 Range  = 0.0446 <-- 0.0507 --> 0.0568

-------------------------------------------------------------------
------------------------- O-T-O Analysis --------------------------
-------------------------------------------------------------------
O1  -- T1  -- O2  = 101.430 deg; O1  -- O2  = 3 A
O1  -- T1  -- O3  = 104.178 deg; O1  -- O3  = 3 A
O1  -- T1  -- O1  = 122.890 deg; O1  -- O1  = 3 A
O2  -- T1  -- O3  = 127.289 deg; O2  -- O3  = 3 A
O2  -- T1  -- O1  = 101.952 deg; O2  -- O1  = 3 A
O3  -- T1  -- O1  = 101.430 deg; O3  -- O1  = 3 A
       101.430 deg <-- 109.861 deg --> 127.289 deg

O2  -- T2  -- O3  = 103.774 deg; O2  -- O3  = 3 A
O2  -- T2  -- O4  = 102.802 deg; O2  -- O4  = 3 A
O2  -- T2  -- O4  = 133.837 deg; O2  -- O4  = 3 A
O3  -- T2  -- O4  = 111.242 deg; O3  -- O4  = 3 A
O3  -- T2  -- O4  = 106.907 deg; O3  -- O4  = 3 A
O4  -- T2  -- O4  =  97.250 deg; O4  -- O4  = 3 A
       97.250 deg <-- 109.302 deg --> 133.837 deg

        O-T-O SUMMARY
          Range  = 97.2499 deg <--> 133.8375 deg
          Mean   = 109.5817 deg
          StdDev = 11.4522 deg

        O--O SUMMARY
          Range  = 2.5108 A <--> 3.2061 A
          Mean   = 2.7715 A
          StdDev = 0.2108 A

-------------------------------------------------------------------
------------------------- T-T-T Analysis --------------------------
-------------------------------------------------------------------
-------------------------------------------------------------------
------------------------- T-O-T Analysis --------------------------
-------------------------------------------------------------------
T1  -- O1  -- T1  = 172.895 deg ; T1  -- T1   3.4043 A

T1  -- O2  -- T2  = 130.505 deg ; T1  -- T2   3.1710 A

T1  -- O3  -- T2  = 125.047 deg ; T1  -- T2   3.0010 A

T2  -- O4  -- T2  = 126.899 deg ; T2  -- T2   2.9919 A


        T-O-T SUMMARY
          Range  = 125.0469° <--> 172.8946 deg
          Mean   = 138.8364 deg
          StdDev = 20.4093 deg

        T--T SUMMARY
          Range  = 2.9919 A <--> 3.4043 A
          Mean   = 3.1420 A
          StdDev = 0.1729 A

-------------------------------------------------------------------
------------------------ *** WARNINGS *** -------------------------
-------------------------------------------------------------------

T-T-T analysis was not conducted.

SOME T-ATOM DISTANCES ARE OUTSIDE THE NORMAL RANGE
T1  has 7 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T1  -- T2  = 3.3233 Angstrom
  T1  -- T2  = 3.1710 Angstrom
  T1  -- T2  = 3.0010 Angstrom
  T1  -- T1  = 3.4043 Angstrom
  T1  -- T1  = 3.4043 Angstrom
  T1  -- T2  = 3.0688 Angstrom
  T1  -- T2  = 3.3164 Angstrom
T2  has 7 neighboring T-atoms within 3.50 A, but only 4 bridging O-atoms
  T2  -- T1  = 3.3233 Angstrom
  T2  -- T1  = 3.1710 Angstrom
  T2  -- T2  = 2.9919 Angstrom
  T2  -- T1  = 3.0010 Angstrom
  T2  -- T2  = 2.9919 Angstrom
  T2  -- T1  = 3.0688 Angstrom
  T2  -- T1  = 3.3164 Angstrom

-------------------------------------------------------------------
---------------------- Topological Analysis -----------------------
-------------------------------------------------------------------
T1 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 24 44 68 98 132 172 218 268 324 386 452 524 602 684
TD10 = 1039
Circuit symbol = 4.4.8_{5}.8_{7}.8_{8}.8_{8}
Weight = 41
Vertex symbol  = 4.4.8_{5}.8_{7}.8_{8}.8_{8}
Weight = 41

T2 (Si): multiplicity = 4
Coordination Sequence =
    1 4 10 24 44 68 98 132 172 218 268 324 386 452 524 602 684
TD10 = 1039
Circuit symbol = 4.4.8_{5}.8_{7}.8_{8}.8_{8}
Weight = 41
Vertex symbol  = 4.4.8_{5}.8_{7}.8_{8}.8_{8}
Weight = 41

<TD10> = 1039.000
Average ring size = 7.5000
